package com.whfc.wxmp.interceptor;

import com.whfc.wxmp.util.RequestConetxtUtil;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * @Description: 设置固定的请求参数
 * @author: xugcheng
 * @version: 1.0
 * @date: 2020/1/8 9:56
 */
@Component
public class RequestHeaderInterceptor implements HandlerInterceptor {

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        RequestConetxtUtil.setAppType(request.getHeader(RequestConetxtUtil.APP_TYPE));
        RequestConetxtUtil.setPage(request.getHeader(RequestConetxtUtil.PAGE));
        return true;
    }

    @Override
    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {

    }

    @Override
    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {

    }
}
